Power Management For Wearable Electronic Devices

Author : Dima Kilani,Baker Mohammad,Mohammad Alhawari,Hani Saleh,Mohammed Ismail
Publisher : Springer Nature
Page : 118 pages
File Size : 41,6 Mb
Release : 2020-01-17
Category : Technology & Engineering
ISBN : 9783030378844

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Power Management for Wearable Electronic Devices by Dima Kilani,Baker Mohammad,Mohammad Alhawari,Hani Saleh,Mohammed Ismail Pdf

This book describes power management integrated circuits (PMIC), for power converters and voltage regulators necessary for energy efficient and small form factor systems. The authors discuss state-of-the-art PMICs not only for battery powered wearable devices, but also energy harvesting-based devices. The circuits presented support voltage scaling to reduce the overall average power consumption of a wearable device, resulting in longer device operating time. The discussion includes many designs, control techniques and approaches to distribute efficiently the power among different blocks in the device. • Demonstrates for readers how to innovate in designing power management integrated circuits (PMIC) suitable for wearable devices, powered by either battery or harvesting energy; • Introduces a dual outputs switched capacitor, using a single voltage regulator to minimize the area overhead and discusses the effect of having more than two outputs on the area and power efficiency; • Introduces a novel clock-less digital LDO regulator that eliminates the use of the clocked comparator and serial shift register in the conventional design; • Presents experimental results of energy harvesting-based power management units (PMU), using different combinations of power converters and voltage regulators, providing a guide for designers to select the appropriate option based on device requirements.

Author : Andrea Baschirotto,Pieter Harpe,Kofi A. A. Makinwa
Publisher : Springer
Page : 352 pages
File Size : 43,6 Mb
Release : 2016-08-12
Category : Technology & Engineering
ISBN : 9783319416700

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Wideband Continuous-time ΣΔ ADCs, Automotive Electronics, and Power Management by Andrea Baschirotto,Pieter Harpe,Kofi A. A. Makinwa Pdf

This book is based on the 18 tutorials presented during the 25th workshop on Advances in Analog Circuit Design. Expert designers present readers with information about a variety of topics at the frontier of analog circuit design, including low-power and energy-efficient analog electronics, with specific contributions focusing on the design of continuous-time sigma-delta modulators, automotive electronics, and power management. This book serves as a valuable reference to the state-of-the-art, for anyone involved in analog circuit research and development.

Author : Toru Tanzawa
Publisher : Springer Nature
Page : 107 pages
File Size : 40,9 Mb
Release : 2024-06-29
Category : Electronic
ISBN : 9783031597893

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Fully-Integrated Power Management Circuits for Thermoelectric Energy Harvesting by Toru Tanzawa Pdf

Author : Jiagang Wu
Publisher : John Wiley & Sons
Page : 841 pages
File Size : 53,7 Mb
Release : 2024-05-14
Category : Technology & Engineering
ISBN : 9783527841226

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Piezoelectric Materials by Jiagang Wu Pdf

Piezoelectric Materials Analyze the foundational materials of the electronics industry In recent years piezoelectric materials have become one of the world’s most important classes of functional materials. Their ability to convert between mechanical and electrical energy makes them indispensable for sensors, transducers, actuators, catalysts, and many other foundational electronic devices. As electronics industries expand at unprecedented rates, the range of applications for piezoelectric materials continues to grow. Piezoelectric Materials offers a comprehensive overview of this group of materials, its key properties, and its applications. Beginning with the fundamental science of piezoelectric phenomena, it then analyzes different the numerous different classes of piezoelectric materials and their current and future industrial functions. The result is essential for engineers and materials scientists working in any number of areas. Piezoelectric Materials readers will also find: Analysis of materials types include lead-based and lead-free piezoelectric materials, textured piezoceramics, piezoelectric thin films, and many more Detailed discussion of applications including dielectric energy storage and biomedical technology Authorship by a leading researcher of piezoelectric materials Piezoelectric Materials is ideal for materials scientists, electronic engineers, polymer chemists, solid state chemists, and any other researchers or professionals working with these key materials.

Author : Anonim
Publisher : ScholarlyEditions
Page : 2454 pages
File Size : 53,8 Mb
Release : 2012-01-09
Category : Technology & Engineering
ISBN : 9781464963735

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Issues in Electronic Circuits, Devices, and Materials: 2011 Edition by Anonim Pdf

Issues in Electronic Circuits, Devices, and Materials: 2011 Edition is a ScholarlyEditions™ eBook that delivers timely, authoritative, and comprehensive information about Electronic Circuits, Devices, and Materials. The editors have built Issues in Electronic Circuits, Devices, and Materials: 2011 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Electronic Circuits, Devices, and Materials in this eBook to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Issues in Electronic Circuits, Devices, and Materials: 2011 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.

Author : Adam Glowacz,Grzegorz Królczyk,Jose Alfonso Antonino Daviu
Publisher : MDPI
Page : 604 pages
File Size : 53,6 Mb
Release : 2020-03-13
Category : Technology & Engineering
ISBN : 9783039282944

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Signal Processing and Analysis of Electrical Circuit by Adam Glowacz,Grzegorz Królczyk,Jose Alfonso Antonino Daviu Pdf

This Special Issue with 35 published articles shows the significance of the topic “Signal Processing and Analysis of Electrical Circuit”. This topic has been gaining increasing attention in recent times. The presented articles can be categorized into four different areas: signal processing and analysis methods of electrical circuits; electrical measurement technology; applications of signal processing of electrical equipment; fault diagnosis of electrical circuits. It is a fact that the development of electrical systems, signal processing methods, and circuits has been accelerating. Electronics applications related to electrical circuits and signal processing methods have gained noticeable attention in recent times. The methods of signal processing and electrical circuits are widely used by engineers and scientists all over the world. The constituent papers represent a significant contribution to electronics and present applications that can be used in industry. Further improvements to the presented approaches are required for realizing their full potential.

Author : Jain, Vishal,Raman, Murali,Agrawal, Akshat,Hans, Meenu,Gupta, Swati
Publisher : IGI Global
Page : 351 pages
File Size : 43,8 Mb
Release : 2024-04-01
Category : Computers
ISBN : 9798369303405

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Convergence Strategies for Green Computing and Sustainable Development by Jain, Vishal,Raman, Murali,Agrawal, Akshat,Hans, Meenu,Gupta, Swati Pdf

Convergence Strategies for Green Computing and Sustainable Development presents a comprehensive exploration of the potential of emerging technologies, such as the Internet of Things (IoT), Artificial Intelligence (AI), fog computing, and cloud computing, to aid in fostering a sustainable future. It examines how these technologies can reduce the impact of unsustainability in societies, the environment, and natural resources, offering invaluable insights into harnessing their power for positive change. Convergence Strategies for Green Computing and Sustainable Development serves as a comprehensive strategy that holistically understands, transforms, and develops technological systems in society. This book caters to a diverse range of readers, including graduate students, researchers, working professionals seeking knowledge, and industry experts seeking information about new trends. With its recommended topics and comprehensive table of contents, readers can gain in-depth knowledge about sustainable cloud computing, artificial intelligence and machine learning for sustainable development, sustainable wireless systems and networks, and the crucial role of green IoT and Edge-AI in driving a sustainable digital transition.

Author : Xing Fan,Nannan Zhang,Yi Wang
Publisher : John Wiley & Sons
Page : 388 pages
File Size : 53,9 Mb
Release : 2022-03-14
Category : Technology & Engineering
ISBN : 9783527345243

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Textile-Based Energy Harvesting and Storage Devices for Wearable Electronics by Xing Fan,Nannan Zhang,Yi Wang Pdf

Textile-Based Energy Harvesting and Storage Devices for Wearable Electronics Discover state-of-the-art developments in textile-based wearable and stretchable electronics from leaders in the field In Textile-Based Energy Harvesting and Storage Devices for Wearable Electronics, renowned researchers Professor Xing Fan and his co-authors deliver an insightful and rigorous exploration of textile-based energy harvesting and storage systems. The book covers the principles of smart fibers and fabrics, as well as their fabrication methods. It introduces, in detail, several fiber- and fabric-based energy harvesting and storage devices, including photovoltaics, piezoelectrics, triboelectrics, supercapacitors, batteries, and sensing and self-powered electric fabrics. The authors also discuss expanded functions of smart fabrics, like stretchability, hydrophobicity, air permeability and color-changeability. The book includes sections on emerging electronic fibers and textiles, including stress-sensing, strain-sensing, and chemical-sensing textiles, as well as emerging self-powered electronic textiles. Textile-Based Energy Harvesting and Storage Devices for Wearable Electronics concludes with an in-depth treatment of upcoming challenges, opportunities, and commercialization requirements for electronic textiles, providing valuable insight into a highly lucrative new commercial sector. The book also offers: A thorough introduction to the evolution from classical functional fibers to intelligent fibers and textiles An exploration of typical film deposition technologies, like dry-process film deposition and wet-process technologies for roll-to-roll device fabrication Practical discussions of the fabrication process of intelligent fibers and textiles, including the synthesis of classical functional fibers and nano/micro assembly on fiber materials In-depth examinations of energy harvesting and energy storage fibers, including photovoltaic, piezoelectric, and supercapacitor fibers Perfect for materials scientists, engineering scientists, and sensor developers, Textile-Based Energy Harvesting and Storage Devices for Wearable Electronics is also an indispensable resource for electrical engineers and professionals in the sensor industry seeking a one-stop reference for fiber- and fabric-based energy harvesting and storage systems for wearable and stretchable power sources.

Author : Mohammad Alhawari,Baker Mohammad,Hani Saleh,Mohammed Ismail
Publisher : Springer
Page : 99 pages
File Size : 44,9 Mb
Release : 2017-08-08
Category : Technology & Engineering
ISBN : 9783319625782

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Energy Harvesting for Self-Powered Wearable Devices by Mohammad Alhawari,Baker Mohammad,Hani Saleh,Mohammed Ismail Pdf

This book discusses the design and implementation of energy harvesting systems targeting wearable devices. The authors describe in detail the different energy harvesting sources that can be utilized for powering low-power devices in general, focusing on the best candidates for wearable applications. Coverage also includes state-of-the-art interface circuits, which can be used to accept energy from harvesters and deliver it to a device in the most efficient way. Finally, the authors present power management circuits for using multiple energy harvesting sources at the same time to power devices and to enhance efficiency of the system.

Author : John Hu,Mohammed Ismail
Publisher : Springer Science & Business Media
Page : 128 pages
File Size : 50,7 Mb
Release : 2011-09-03
Category : Technology & Engineering
ISBN : 9781441995261

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CMOS High Efficiency On-chip Power Management by John Hu,Mohammed Ismail Pdf

This book will introduce various power management integrated circuits (IC) design techniques to build future energy-efficient “green” electronics. The goal is to achieve high efficiency, which is essential to meet consumers’ growing need for longer battery lives. The focus is to study topologies amiable for full on-chip implementation (few external components) in the mainstream CMOS technology, which will reduce the physical size and the manufacturing cost of the devices.

Author : Gilsoo Cho
Publisher : CRC Press
Page : 290 pages
File Size : 46,9 Mb
Release : 2009-12-23
Category : Technology & Engineering
ISBN : 9781420088533

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Smart Clothing by Gilsoo Cho Pdf

GPS-embedded clothing for finding children or skiers when they are lost, bio-monitoring smart shirts, and vests that monitor a patient's vital signs are no longer science fiction but science fact. It is quite likely that within 20 or 30 years, computers, telephones, and televisions will be a part of our intimate clothing. Covering the whole design

Author : Chunyi Zhi,Liming Dai
Publisher : John Wiley & Sons
Page : 512 pages
File Size : 45,7 Mb
Release : 2018-06-27
Category : Technology & Engineering
ISBN : 9783527342600

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Flexible Energy Conversion and Storage Devices by Chunyi Zhi,Liming Dai Pdf

Provides in-depth knowledge of flexible energy conversion and storage devices-covering aspects from materials to technologies Written by leading experts on various critical issues in this emerging field, this book reviews the recent progresses on flexible energy conversion and storage devices, such as batteries, supercapacitors, solar cells, and fuel cells. It introduces not only the basic principles and strategies to make a device flexible, but also the applicable materials and technologies, such as polymers, carbon materials, nanotechnologies and textile technologies. It also discusses the perspectives for different devices. Flexible Energy Conversion and Storage Devices contains chapters, which are all written by top researchers who have been actively working in the field to deliver recent advances in areas from materials syntheses, through fundamental principles, to device applications. It covers flexible all-solid state supercapacitors; fiber/yarn based flexible supercapacitors; flexible lithium and sodium ion batteries; flexible diversified and zinc ion batteries; flexible Mg, alkaline, silver-zinc, and lithium sulfur batteries; flexible fuel cells; flexible nanodielectric materials with high permittivity for power energy storage; flexible dye sensitized solar cells; flexible perovskite solar cells; flexible organic solar cells; flexible quantum dot-sensitized solar cells; flexible triboelectric nanogenerators; flexible thermoelectric devices; and flexible electrodes for water-splitting. -Covers the timely and innovative field of flexible devices which are regarded as the next generation of electronic devices -Provides a highly application-oriented approach that covers various flexible devices used for energy conversion and storage -Fosters an understanding of the scientific basis of flexible energy devices, and extends this knowledge to the development, construction, and application of functional energy systems -Stimulates and advances the research and development of this intriguing field Flexible Energy Conversion and Storage Devices is an excellent book for scientists, electrochemists, solid state chemists, solid state physicists, polymer chemists, and electronics engineers.

Author : Jane McCann,David Bryson
Publisher : Woodhead Publishing
Page : 628 pages
File Size : 47,5 Mb
Release : 2022-09-16
Category : Technology & Engineering
ISBN : 9780128205778

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Smart Clothes and Wearable Technology by Jane McCann,David Bryson Pdf

Smart Clothes and Wearable Technology, Second Edition focuses on the design process, material selection, garment construction, and new production techniques for smart clothing. Building on the success of the previous edition, this book brings wearable technologies ever closer to market with its design-led approach to the integration of technologies into textiles. This design-led, cross-disciplinary approach to the development of hybrid processes ensures that results are both attractive and usable to wider audiences. The book will also help designers adapt their product development processes in response to novel textile and garment manufacturing technologies. Case studies showing best practices and warning of pitfalls help the reader develop applications and products in the real world. The differences between testing and design for smart and traditional clothes are also discussed. Features new chapters on textile processes including knit, weave, print and embroidery for specialist Smart Clothing and footwear applications, as well as for personal protection Provides an update on current applications and investigates possible future developments in the integration of technology into clothing Raises important issues around end-of-life and disposal of smart clothing and wearable technologies

Author : Amik Garg,Akash Kumar Bhoi,Padmanaban Sanjeevikumar,K. K. Kamani
Publisher : Springer
Page : 735 pages
File Size : 52,7 Mb
Release : 2017-11-28
Category : Technology & Engineering
ISBN : 9789811043949

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Advances in Power Systems and Energy Management by Amik Garg,Akash Kumar Bhoi,Padmanaban Sanjeevikumar,K. K. Kamani Pdf

This book is a collection of research articles and critical review articles, describing the overall approach to energy management. The book emphasizes the technical issues that drive energy efficiency in context of power systems. This book contains case studies with and without solutions on modelling, simulation and optimization techniques. It covers some innovative topics such as medium voltage (MV) back-to-back (BTB) system, cost optimization of a ring frame unit in textile industry, rectenna for radio frequency (RF) energy harvesting, ecology and energy dimension in infrastructural designs, 2.4 kW three-phase inverter for aircraft application, study of automatic generation control (AGC) in a two area hydrothermal power system, energy-efficient and reliable depth-based routing protocol for underwater wireless sensor network, and power line communication using LabVIEW. This book is primarily targeted at researchers and senior graduate students, but is also highly useful for the industry professional and scientists.

Author : Zhong Lin Wang,Long Lin,Jun Chen,Simiao Niu,Yunlong Zi
Publisher : Springer
Page : 517 pages
File Size : 55,5 Mb
Release : 2016-08-17
Category : Technology & Engineering
ISBN : 9783319400396

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Triboelectric Nanogenerators by Zhong Lin Wang,Long Lin,Jun Chen,Simiao Niu,Yunlong Zi Pdf

This book introduces an innovative and high-efficiency technology for mechanical energy harvesting. The book covers the history and development of triboelectric nanogenerators, basic structures, working principles, performance characterization, and potential applications. It is divided into three parts: Part A illustrates the fundamental working modes of triboelectric nanogenerators with their prototype structures and theoretical analysis; Part B and Part C introduce two categories of applications, namely self-powered systems and self-powered active sensors. The book will be an ideal guide to scientists and engineers beginning to study triboelectric nanogenerators or wishing to deepen their knowledge of the field. Readers will be able to place the technical details about this technology in context, and acquire the necessary skills to reproduce the experimental setups for fabrication and measurement.